Flacon tube



FIG. 1 is a top, front, right side perspective view of a flacon tube ofthe new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines shown in the drawings are included for the purpose ofillustrating environmental structure and form no part of the claimeddesign.

The ornamental design for flacon tube, as shown and described.